CR NH Fuse bases

Fuse bases for NH fuse links for screw fixing

Date: April 1, 2014 Category: ,

CR NH Fuse bases

Fuse bases for NH fuse links. For screw fixing. Single-phase or three-pole type. Connection by screws. NH CR fuse bases are made of ceramics and have silver plated copper contacts. There are two contact styles, one of them with double spring in order to obtain an optimum operation. Manufactured according IEC, EN and DIN standards

SIZES

NH00

1 POLE
3 POLES

SCREW FIXING

RATED CURRENT
160A


RATED VOLTAGE
690V AC

MAXIMUM POWER DISIPATION
12W

PROTECTION INDEX
IP00

NH0

1 POLE
3 POLES

SCREW FIXING

RATED CURRENT
160A

RATED VOLTAGE
690V AC

MAXIMUM POWER DISIPATION
25W

PROTECTION INDEX
IP00

NH1

1 POLE
3 POLES

SCREW FIXING

RATED CURRENT
250A

RATED VOLTAGE
690V AC

MAXIMUM POWER DISIPATION
32W

PROTECTION INDEX
IP00

NH2

1 POLE
3 POLES

SCREW FIXING

RATED CURRENT
400A


RATED VOLTAGE
690V AC

MAXIMUM POWER DISIPATION
45W

PROTECTION INDEX
IP00

NH3

1 POLE
3 POLES

SCREW FIXING

RATED CURRENT
630A


RATED VOLTAGE
690V AC

MAXIMUM POWER DISIPATION
60W

PROTECTION INDEX
IP00

STANDARDS

 

IEC/EN 60269-1
IEC/EN 60269-2
IEC 60269-2-1
VDE 0636
DIN 43620

 

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